1·Cannabinoid production starts when an enzyme causes geranyl pyrophosphate and olivetolic acid.
当一种酶引起香叶酰焦磷酸盐和胆酸时，大麻素的生产就开始了。
2·The present application relates to cannabinoid receptor ligands containing compounds of formula (I) wherein a, R1, R2, and R3 are as defined in the specification.
本申请涉及含有式(i)化合物的大麻素受体配体，其中A、R 1、R2和R3如说明书中所定义。